問題詳情
III. Grammar (30%)
【題組】21.Maggie looked ______ when the teacher was showing how to solve this difficultmath problem.
(A) confuse
(B) confusing
(C) confused
(D) confuses
參考答案
答案：C
難度：適中0.666667
統計：A(1),B(3),C(8),D(0),E(0)
用户評論
【jayden】評論
當老師如何解這題困難數學時 Maggie看起來感到困惑